The Instek GDM-8261A is a high precision 6 ½ digit Digital Multimeter with dual measurement displays, 11 measurement functions and 10 math functions at high accuracy (35ppm DC voltage accuracy) to accommodate the most frequently performed parameter measurements in various application fields today.

The Instek GDM-8261A adopts a scanner card, which carries 16 V-Channels and 2 I-Channels, to facilitate the measurements of multiple-test points on either a device or multiple devices all at a press of a button. With this multi-point measurement capability, the GDM-8261A can be used as a semi-auto ATE System to increase the throughput of manufacturing test or as a data logger to perform long term monitoring or characterization of a DUT. A PC Software, DMM-Viewer, is available with GDM-8261A to support multi-channel panel setting and data logging of the scanner card. Besides, a LabVIEW driver is also supported to help user create his/her own virtual instrument on the PC screen for easy programming. For ATE system measurements or remote control applications, both USB and RS-232 Interfaces are provided as standard, and either GPIB or LAN can be selected as optional interface for the GDM-8261A.

Features

6 1/2 Digit Display：1,200,000 counts

DCV Basic Accuracy：0.0035%

Dual Measurements to perform two selected measurements simultaneously

Bright Vacuum Fluorescent Display (VFD)

Provide AC+DC Voltage or Current Measurement Functions

11 Measurement Functions & 10 Math Functions

High Resolution: Up to 100pA with DCI and 1nA with ACI Measurements

Temperature Measurement (RTD & Thermocouple) from -200°C ~ +1820°C

High Transmission Speed: Up to 2,400 readings/sec through the USB

Standard Interfaces：USB, RS232C, Digital I/O

Optional Interfaces：GPIB or LAN

Optional Scanner Card：GDM-SC1 (V ch x16, I ch x2)

Free PC software：DMM Viewer , LabVIEW Driver

The GDM-8261A includes all the basic measurement functions that are required for engineers to handle design, development and testing jobs for electronic circuits or products. The basic measurement functions include voltage, current, resistance, diode, continuity, frequency and temperature. Remarkably, the current measurement function covers a very wide range from 100uA to 10A for DC current (in 6 ranges) and from 1mA to 10A for AC current (in 5 ranges). In addition, the GDM-8261 features 10 Math functions (dBm, dB, compare and other mathematical operations) to accommodate specific measurement requirements and complex measurement applications.